optiplex gx620 usff max cpu

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optiplex gx620 usff max cpu

  • Im trying to find out the max suported cpu on this machine,if anyone has one running with a cpu faster than a p4-3.2 or a pent d 3.0 please let me know.

    Smile Dell Optiplex 755 USFF 4Gig Ram,500 Gig HD,E-8400 C2D Cpu,AIO Monitor Dell 2007wfp

    Windows Vista Ultimate 64 Bit.

  • I believe you can go up to a Pentium D 3.4 processor.
  • my pent d 3.2 i just bought does not work. Its a brand new processor.Guess the max is 2.8 pent d and a 3.2 p4,wish dell whould have posted max somewhere on there site,now i have a pent d 3.2 and a p4 3.6 ill have to sell...........any thoughts

    Smile Dell Optiplex 755 USFF 4Gig Ram,500 Gig HD,E-8400 C2D Cpu,AIO Monitor Dell 2007wfp

    Windows Vista Ultimate 64 Bit.

  • Is the processor of an even number or an odd number?  Cause the system will only take even from what I understand.  My USFF GX620 is a Pentium D 820.
  • its a pent d 940 775 800 mhz 3.2 ghz

    Smile Dell Optiplex 755 USFF 4Gig Ram,500 Gig HD,E-8400 C2D Cpu,AIO Monitor Dell 2007wfp

    Windows Vista Ultimate 64 Bit.

  • That's odd.  It should work just fine.  Did you flash the BIOS to the latest version?
  • yes have a11 dont know but maybe have to reset something when higher cpu installed,but have 3 of these little computers and never had to do that.might be because its the small form factor...

     

    Smile Dell Optiplex 755 USFF 4Gig Ram,500 Gig HD,E-8400 C2D Cpu,AIO Monitor Dell 2007wfp

    Windows Vista Ultimate 64 Bit.

  • Either that or the version of motherboard.  Sorry!

  • thats ok ,im just mad at dell that they arnt more up to date on there specs,they still rock and make the best computers.ill just sell the cpu's on e-bay.

     

    Smile Dell Optiplex 755 USFF 4Gig Ram,500 Gig HD,E-8400 C2D Cpu,AIO Monitor Dell 2007wfp

    Windows Vista Ultimate 64 Bit.